14024422401420 has 96 divisors (see below), whose sum is σ = 39318078336768. Its totient is φ = 3735115759872.

The previous prime is 14024422401403. The next prime is 14024422401449. The reversal of 14024422401420 is 2410422442041.

It is a super-2 number, since 2×14024422401420² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173522739 + ... + 173603541.

It is an arithmetic number, because the mean of its divisors is an integer number (409563316008).

Almost surely, 2^{14024422401420} is an apocalyptic number.

14024422401420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14024422401420 is an abundant number, since it is smaller than the sum of its proper divisors (25293655935348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14024422401420 is a wasteful number, since it uses less digits than its factorization.

14024422401420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84439 (or 84437 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 14024422401420 its reverse (2410422442041), we get a palindrome (16434844843461).

The spelling of 14024422401420 in words is "fourteen trillion, twenty-four billion, four hundred twenty-two million, four hundred one thousand, four hundred twenty".